Rajmahal Coalfield – India
The Rajmahal Coalfield is an important coalbearing region in eastern India. Located in the northeastern part of the state of Jharkhand (with parts extending toward nearby districts), the field has…
Low-plasticity coal
This article explores the characteristics, geological occurrence, economic significance and industrial uses of low-plasticity coal. Low-plasticity coal is a distinct category in coal petrography and technological classification: it does not…
How Coal Mining Inspired Early Labor Laws
The story of coal is deeply entwined with the progress of industrialization, the rise of modern economies, and the evolution of workers’ rights. From the dimly lit tunnels where early…
Quintette Mine – Canada
The Quintette Mine, situated in northeastern British Columbia, Canada, is one of the better-known coal operations in the Peace River region. Over the decades it has played a role in…
High-plasticity coal
High-plasticity coal is a specialized type of bituminous coal that plays a critical role in modern heavy industry, especially in the production of metallurgical coke used for iron and steelmaking.…
Qipanjing Coal Mine – China
The Qipanjing coal mining area, located in northern China, is a significant component of the country’s vast coal landscape. This article examines the mine’s location, geology, the types of coal…
How Coal Miners Built the Foundations of Labor Movements
Our exploration of coal examines the substance that fueled the rise of modern economies, the financial instruments built around its trade, and the evolving debates on its future. From the…
Non-swelling coal
This article examines the properties, distribution, economic importance and industrial uses of non-swelling coal — a category of coal defined by its limited tendency to cake or expand when heated.…
Pribbenow Mine – Colombia
Pribbenow Mine is a coal mining site referenced in connection with Colombia’s northern coal-producing regions. This article compiles available information about its location, geology, types of coal extracted, economic and…
Pavlograd Coal Mines – Ukraine
The Pavlograd coal mining area, located in the Dnipropetrovsk region of eastern Ukraine, is one of the country’s historically important coal-producing districts. For well over a century the mines around…
